Jerry is a professional football player who injured his knee while running during a game. jerry has had surgery and his knee is fully healed, but he is afraid to put pressure on it because he doesn’t want to re-injure it. the trainer implements a plan in which he first differentially reinforces standing, then walking, then jogging, and finally running at full speed. this is an example of using shaping to:
the answer is d) wheat
i hope this !
answer: the male made the only hereditary contribution to the offspring.
spermism was the one of the two models of theory of performationism, another one was ovism. the theory was predominant in the 17-18 century. spermist perfromationism was a believe that offsprings develop from tiny fully formed embryo contained inside the head of the male sperm. therefore, it follows the notion that male is the only contributor of the hereditary information from parents to offsprings. among the spermist philosophers some scientists like nicolaas hartsoeker, wilhelm gottfried liebniz and anton leeuwenhoek are known.